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dns2.edu.cn.
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dns2.edu.cn.
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2026-09-04
2026-09-03
2026-05-27
A
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202.112.0.13
China Education and Research Network Center
AS4538
China
Haidian, Beijing
AAAA
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2d
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2001:7fa:5::13
Net-Glyph Data Center
AS24310
China
Beijing, Beijing
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